Vintage "Spooky Tricks" by Rose Wyler and Gerald Ames, Pictures by Talivaldis Stubis (1968)

"Witches, Pumpkins, and Grinning Ghosts: The Story of Halloween Symbols" by Edna Barth (1972)

Illustrated by Ursula Arndt

"Beware the Jack-O'-Lantern"

"Witchcraft Then and Now" & "Monster News" Tales Calculated To Drive You Bats (Jan. 1962)

Vintage 1975 Casper The Friendly Ghost "Casper's Monster Joke and Riddle Book"

"Favorite Tales of Monsters and Trolls", Illustrated by John O'Brien (1977)

One of the best books ever.  Three stories - incredible illustrations.  Bruegel for kids!

Vintage 1965 Halloween "Jack and Jill" Children's Magazine Part II

"Roald Dahl's Revolting Recipes" Illustrated by Quentin Blake